5-day weather forecast for Sea Girt, New Jersey

Weather forecast accuracy details for New York, New York

These are the one- to three-day out accuracy percentages for high temperature, low temperature, icon forecast precipitation (both rain and snow), and text forecast precipitation (both rain and snow). Temperature accuracy is the percentage of forecasts within three degrees. Precipitation accuracy is the percentage of correct forecasts. The forecasts are collected in the evening.

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Weather Forecast Accuracy Data Last Month
Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   86.02% 90.32% 88.17% 88.17% 88.17%
Weather Underground   83.33% 92.22% 86.67% 86.67% 87.22%
MeteoGroup   83.87% 89.25% 87.10% 87.10% 86.83%
WeatherBug   76.34% 88.17% 87.10% 87.10% 84.68%
Foreca   73.33% 93.33% 85.56% 85.56% 84.44%
AccuWeather   76.34% 91.40% 83.87% 83.87% 83.87%
National Weather Service   80.65% 86.02% 83.87% 83.87% 83.60%
Dark Sky (forecast.io)   63.44% 76.34% 86.02% 86.02% 77.96%
CustomWeather   76.34% 65.59% 76.34% 76.34% 73.66%
Persistence   48.39% 49.46% 64.52% 64.52% 56.72%
Weather Forecast Accuracy Data Last Year
Provider High Temp Low Temp Icon Precip Text Precip Overall
MeteoGroup   73.07% 80.71% 82.81% 82.81% 79.85%
The Weather Channel   72.19% 80.86% 82.48% 82.48% 79.50%
WeatherBug   62.65% 75.88% 81.96% 81.96% 75.61%
Weather Underground   65.62% 77.33% 81.81% 76.38% 75.29%
National Weather Service   65.04% 77.22% 77.20% 76.82% 74.07%
Foreca   70.99% 71.37% 76.66% 76.66% 73.92%
AccuWeather   64.38% 76.29% 78.00% 76.38% 73.76%
CustomWeather   64.29% 66.95% 75.33% 75.24% 70.45%
Persistence   36.91% 34.68% 58.86% 58.86% 47.33%
 
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The data here is calculated from forecasts and observations collected and analyzed by ForecastWatch. If you would like more information about the methods, scientific approach, and the quality controls employed to ensure the data and analyses are of the highest quality, please read this white paper.

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